/*
 * Copyright (c) 2013-2019, Huawei Technologies Co., Ltd. All rights reserved.
 * Copyright (c) 2020, Huawei Device Co., Ltd. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice, this list of
 *    conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright notice, this list
 *    of conditions and the following disclaimer in the documentation and/or other materials
 *    provided with the distribution.
 *
 * 3. Neither the name of the copyright holder nor the names of its contributors may be used
 *    to endorse or promote products derived from this software without specific prior written
 *    permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

/**
 * @defgroup los_typedef Type define
 * @ingroup kernel
 */

#ifndef _LOS_TYPEDEF_H
#define _LOS_TYPEDEF_H

#include "los_builddef.h"

#ifdef __cplusplus
#if __cplusplus
extern "C" {
#endif /* __cplusplus */
#endif /* __cplusplus */

#ifndef LOS_TYPE_DEF
#define LOS_TYPE_DEF

/* type definitions */
typedef unsigned char          UINT8;
typedef unsigned short         UINT16;
typedef unsigned int           UINT32;
typedef signed char            INT8;
typedef signed short           INT16;
typedef signed int             INT32;
typedef float                  FLOAT;
typedef double                 DOUBLE;
typedef char                   CHAR;

typedef unsigned int           BOOL;
typedef unsigned long long     UINT64;
typedef signed long long       INT64;
typedef unsigned int           UINTPTR;
typedef signed int             INTPTR;

#define VOID          void
#endif /* end of #ifndef LOS_TYPE_DEF */

#ifndef FALSE
#define FALSE         ((BOOL)0)
#endif

#ifndef TRUE
#define TRUE          ((BOOL)1)
#endif

#ifndef NULL
#define NULL          ((VOID *)0)
#endif

#ifdef YES
#undef YES
#endif
#define YES           1

#ifdef NO
#undef NO
#endif
#define NO            0

#define OS_NULL_BYTE  ((UINT8)0xFF)
#define OS_NULL_SHORT ((UINT16)0xFFFF)
#define OS_NULL_INT   ((UINT32)0xFFFFFFFF)

#ifndef LOS_OK
#define LOS_OK        0U
#endif

#ifndef LOS_NOK
#define LOS_NOK       1U
#endif

#define OS_FAIL       1
#define OS_ERROR      (UINT32)(-1)
#define OS_INVALID    (UINT32)(-1)

#define asm           __asm
#ifdef typeof
#undef typeof
#endif
#define typeof        __typeof__

#ifdef __cplusplus
#if __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */

#endif /* _LOS_TYPEDEF_H */
